Company qwerty

8/10/2019 Company qwerty

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Eastern Communications

Eastern Communications was established more than 130 years ago when the Spanish Governmentcommissioned Eastern Extension to provide the countrys first telegraphic services. Today, Eastern

Communications has evolved into a full service provider of world-class telecommunication services ofInternet, Data, full-service Telephony and business-enabling solutions.

We focus our efforts to servicing the corporate, institutional, and SME sectors. This has enabled us todevelop robust, quality, innovative, and relevant solutions, which in turn, help our corporate clientsmanage their business more effectively.

Eastern Communications is also the first and only telecommunication company that has been ISO-certified, testifying to the quality systems and processes that the entire organization employs to ensureservice excellence and customer satisfaction.

We have presence in Makati, Ortigas, Manila, Caloocan, Cebu, the industrial areas of Laguna, Cavite, andBatangas. We are continuing to expand and enhance our infrastructure network with fiber, resilientnodes, reliable routers, and NGN (Next Generation Network).

OUR VISION

We are the preferred communications providerwherever our network and services are present.

OUR MISSION

We achieve customer satisfaction throughservice excellence and operationalresponsiveness.

Eastern Communications Today

In 2010, Eastern built its first Tier 2 data center and began migrating its network to the NGN system.

In 2011, Eastern Communications is the first and only local major telecommunication company to beISO-certified, testifying to the quality systems and processes that the entire organization employs toensure service excellence and customer satisfaction.

Our services, borne out of extensive research

among our corporate clients, include:

IDS or Internet Direct Service

DSL or Digital Subscriber Line

evoDSL and DSL Prepaid

DLC or Domestic Leased Circuit

IPLC or International Private LeasedCircuit

ETHERnet

Q-MPLS or QualityMulti ProtocolLabel Switch

Powerphone

GATEWAY DIRECT

IP Centrex

It also includes innovative and superior

managed services, such as:

dataHUB, the first Tier-II and GreenData Center;

IntelliADS, the most intelligentdigital signage and real-timeviewership analytics system in thecountry;

SuccesSME, a practical andaffordable online CRM tool thathelps SMEs to organize their salesleads, systematize marketing andautomate their selling-to-deliveryprocess; and,

VFAX or Virtual Fax, which allowsreading of fax messages wherever,even without a fax machine.

With Eastern, we connect you FASTER, BETTER.


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SMS Global Technologies, Inc.OUR QUALITY POLICY

We, SMS Global Technologies, Inc. (SMSGT),are a world-class IT and telecoms systemsintegrator and solutions provider. We are

committed to meet the ever-changing demandsof our customers through innovative products,technical support, and after-sales services in linewith our business philosophy based on customersatisfaction.

OUR VISION

SMSGT's continuing vision is to be the mosttrusted name in providing advancedtechnologies, state-of-the-art equipment, andinnovative solutions to telecommunicationsoperators and enterprise market in thePhilippines and the Asia Pacific.

OUR MISSION

SMSGT is committed to fulfill the needs of itsclientele by delivering excellent qualitytelecommunications equipment andbreakthrough solutions. Driven by its businessphilosophy anchored on total customersatisfaction, SMSGT responds to the expandingmarket demands through its core expertise insystems integration, marketing, projectmanagement, technical support, and after-salesservice.

CORE VALUES

Honesty

Transparency

Good Faith

Fairness

Truthfulness

Promptness

OUR HISTORY

SMS Global Technologies, Inc. (SMSGT) startedout as a marketing and distribution company inFebruary 1995. Grabbing every opportunity to

establish its presence in the flourishingtelecommunications industry, SMSGT was ableto secure more than ten times its initialinvestment after just over one year. Thecompany continued to bring in innovativeproducts and leading-edge solutions, resulting inthe establishment of strategic partnership withkey industry players in the Philippines, Asia andbeyond.

By linking up with Tektronix, a leading globalprovider for communication software solutionsfor current and next-generation networksworldwide, in 1995, SMSGT was able to bring in

GeoProbe's revolutionary SMS trafficmanagement solution to the Philippines. Todate, it is still the standard settlement systemused by all global systems for mobile operatorsin the country.

Since then, SMSGT has consistently provided avariety of products, systems, and solutions forterrestrial and satellite communication networks.

In 2003, SMSGT became the pioneering Asiancompany to introduce SMS over PSTNsolutions. This technology gave Filipinos first-

hand experience in building and interactingwithin SMS communities using their text-enabledlandline phones. SMSGT is currently developingnew ways to use the fixed line network toprovide value added services than can beaccessed through SMS capable terminals.

Since 2007, SMSGT has been facilitating thecompletion of major network-based solutions innumerous locations in the Philippines andaround the globe. In the process, the companyforged strategic partnerships with foreignexperts to enhance its global coverage andcapability.

Today, SMS Global Technologies, Inc. is one ofthe leading solutions provider in thetelecommunications industry. By consistentlyproviding outstanding, state-of-the-art productsand services, it strengthens its premier positionin the industry while maintaining healtyrelationships with clients and partners.


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Solutions

As the leading system integrator in thePhilippines, SMS Global Technologies, Inc.focuses on providing innovative solutions forwireless and wireline service carriers andmuch more.

MOBILE & VALUE-ADDED SERVICES

SMS Global Technologies, Inc. offers a varietyof value-added services allowing subscribersto take full advantage of their unit's manyfeatures while giving telecom operators theopportunity to create new revenue steams.These services include SMS Gateway; MobileData Acceleration, Optimization, and CachingSolutions; Roaming Solutions; and SalaryLoad.

REVENUE MANAGEMENT & SECURITY

A variety of factors can affect a telecomoperator's viability and profitability, foremost ofwhich are issues dealing with security andrevenue management. The solutions offeredby SMS Global Technologies, Inc. to addressthese issues are comprehensive, effective,and in compliance with internationalstandards.

These solutions include the following:

Billing and Settlement Solutions allowstelecom operators to track, summarize, andbill long distance and international carriers forcompleting calls via their own facilities.

SMS Anti-Spam & Fraud Solutions covers alltypes of network or interconnection; whether itis SS7, SS7/IP, or IP.

Email Anti-Spam & Fraud Solutions protectsubscribers from the potentially damagingeffects of phishing and other forms of identitytheft.

Session Initiation Protocol (SIP) SecuritySolution ensures that subscribers have anenjoyable experience of SIP-based services.

Fraud Management Solutions addressesfraudulent activities that threaten to eat uprevenue turnovers.

POWER & ENERGY

One of the critical issues faced by telecomoperators is power. It takes the right type of

energy current to power uptelecommunications equipment, for instance.And it takes the uninterrupted supply of powerto ensure the smooth operation of telecomoperators. SMS Global Technologies, Inc.presents a number of solutions to answerthese concerns:

The uni-directional waveform of a directcurrent is more suitable for carrying voice anddata transmissions. As such, SMSGT offersHigh-frequency Switching Rectifiers thatfacilitate the conversion process of alternating

current (AC) into direct current (DC) for thetelecommunications industry.

Power interruptions need not be a hindranceto day-to-day operations especially with theenergy solutions provided by SMSGT.

NETWORK MANAGEMENT

The unceasing expansion of network systemscoupled with the rapid speed of technologicaladvancements around the globe has spawned

a greater need for reliable and efficientnetwork infrastructure to accommodate newservices.

SMS Global Technologies, Inc. providesnetwork management and diagnostic solutionsthat ensure the integrity and reliability totelecommunication services. These solutionsinclude Routing Management Solutions, 3G

Wi-Fi Offloading Solutions, Network SecuritySolutions, Diameter LTE Roaming, andCustomer Experience Management, amongothers.

Routing Management Solutions

The best routing solution provides clear,uninterrupted calls through the lowest costnetwork. This is the objective of SMS GlobalTechnologies, Inc. for each and every call that itfacilitates. Together with its international
http://www.smsgt.com/solutions/mobile/mobile.htmlhttp://www.smsgt.com/solutions/mobile/mobile.htmlhttp://www.smsgt.com/solutions/mobile/mobile.htmlhttp://www.smsgt.com/solutions/revenue/revenue.htmlhttp://www.smsgt.com/solutions/revenue/revenue.htmlhttp://www.smsgt.com/solutions/power/power.htmlhttp://www.smsgt.com/solutions/power/power.htmlhttp://www.smsgt.com/solutions/power/power.htmlhttp://www.smsgt.com/solutions/network/network.htmlhttp://www.smsgt.com/solutions/network/network.htmlhttp://www.smsgt.com/solutions/network/network.htmlhttp://www.smsgt.com/solutions/network/network.htmlhttp://www.smsgt.com/solutions/power/power.htmlhttp://www.smsgt.com/solutions/power/power.htmlhttp://www.smsgt.com/solutions/revenue/revenue.htmlhttp://www.smsgt.com/solutions/mobile/mobile.htmlhttp://www.smsgt.com/solutions/mobile/mobile.html


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partners, SMSGT provides world-class productsso that Philippine telecom operators can comeup with innovative and reliable least costrouting solutions for subscribers.

One such product is the Least Cost Routing

(LCR) software. Designed to minimizeinternational call costs and improve servicequality, LCR helps telecom operators optimizerouting decisions. Apart from automatingvarious complex tasks, LCR also providesadvanced decision-making support capabilities,allowing telecom operators to make the most oftheir interconnect-reliant revenue streams.

Bandwidth Manager

The effective management of bandwidth use

and traffic provides an enjoyable Internetexperience to subscribers and ensures anuptrend in earnings for the telecom operator.Indeed, with the continuous expansion ofInternet Protocol-based services to delivermission-critical applications, bandwidthmanagement has become an important factorin any telecom operator's financial success.

SMS Global Technologies, Inc. offers a variety ofbandwidth management solutions to optimizenetwork and application performance. SMSGT's

Visibility Process enables telecom operators togather detailed information, enabling them tocome up with appropriate courses of action.The Control Process is provided by IntelligentBandwidth Recovery, permitting telecomoperators to sustain high speed data serviceswithout affecting the end-user experience, andPrudent Abuse Management, allowing telecomoperators to take deliberate and consideratemeasures on network abusers. Meanwhile, theNew Services Process is facilitated by offering

unique access plans, increasing AverageRevenue Per User (ARPU), and creatingpremium channels for preferred services.

Applying visibility, maintaining control, andoffering new services in a network structure willenable telecom operators to differentiatethemselves from the competition, increase

customer approval, and improve theirprofitability.

3G Wi-fi Offloading Solutions

More and more mobile users find it necessary

to connect their mobile devices onto theirlaptops and computers to gain access to theInternet. Because of the relentless growth ofInternet data traffic, there is an increasing needfor offloading solutions. Subscribers opt fordata offloading in search of higher bandwidth.Telecom operators use it as a means todecongest traffic.

The ADTRAN Solution of SMS GlobalTechnologies, Inc. is integrated into anynetwork topology to deliver scalable, high-

availability services for the rapid rise of datatraffic. Its virtualized approach eliminates theneed for hardware-based controllers in thenetwork, significantly reducing cost, complexity,and management overhead. The ADTRANSolution addresses issues typically experiencedby telecom operators and provides approachesfor their successful resolution. Moreimportantly, the ADTRAN Solution gives a levelof control and integration not available fromother providers on the market today.


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Network Security Solutions

Fraudulent activities can wreak havoc in atelecom operator's organizational efficiency andfinancial efficacy. This can hamper delivery ofservices and eat up revenue turnovers. That is

why it is important for telecom operators to puta stop to instances of fraud and prevent themfrom happening again.

SMS Global Technologies, Inc. is an officialreseller of WatchDog Fraud by Basset, a fraudmanagement product used by telecomoperators worldwide. Watchdog Fraud is apowerful tool that easily detects typical fraudtypes such as SIM-Box Fraud, also known asBypass Fraud, International Revenue ShareFraud (IRSF), Premium Rate Fraud, RoamingFraud, and SIM cloning. It also offers fast datahandling, advanced analysis functions, andcontinuous improvement of alarms. As a result,the telecom operator experiences a dramaticdecrease in revenue losses caused by fraud.

Diameter LTE Roaming Solutions

With more and more subscribers expecting anenriching and enjoyable mobile internetexperience anytime from anywhere, telecomoperators are opting for LTE solutions for high-

speed data facilitation.

SMS Global Technologies, Inc. formed apartnership with F5, the global leader inApplication Delivery Networking, to offer aDiameter LTE Roaming Solution that allowssubscribers to take advantage of all the servicesand applications possible in a high speedenvironment. More importantly, it givestelecom operators the power to maintaincontrol over their systems, making sure theyrun smoothly and seamlessly despite theoccurrence of unexpected surges.

The Diameter LTE Roaming Solution enables thetelecom operator to deploy one platform forcontext-aware routing, reliable load balancing,and seamless connectivity to all legacy networkelements, interfaces, and protocols. Controlplanes are fully visible to telecom operators for

easy identification and modification of networkissues as well as for effective planning ofnetwork capacity. Plus, monitoring and testingof network performance is not an issue withSMSGT's sophisticated Diameter Testing andSimulation Suite Tool. With the Diameter LTERoaming Solution's unmatched scalability andflexibility, profits won't be far behind.

NGN & Soft Switch Solutions

A rapidly growing number of both wireless andwireline networks of different types withdistinct interconnectivity requirements andcontinuously changing standards are beingcounted on to deliver more and more voice,data, and video.

SMS Global Technologies, Inc. offers sessionborder controller, soft switch, media gateway,and signaling solutions to enable telecomoperators to take full advantage of their currentwireless and wireline infrastructure andnetworks while adequately supporting thedelivery of new mobile revenue-generatingservices. From switching and transport toservice creation, SMSGT supplies thetechnology to create, manage, control, andoptimize voice, video, and data sessions

simultaneously.Session Border Controllers, Soft SwitchSolutions, Media Gateways, Signaling, SS7Components, and other innovative solutions areprovided together with this service.


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Customer Experience Management Solutions

Subscribers experiencing persistent serviceissues with their telecom operators may takeaction in any number of ways. Some will callcustomer care while others will cancel their

service altogether and switch to anothertelecom operator. Whatever the subscriber'scourse of action, one thing is certain: it will costthe telecom operator time and money.

Unfortunately, some of the issues experiencedby subscribers may originate from causesentirely unknown to the telecom operator. Forexample, an improperly configured access pointname (APN) on the handset will have thetelecom operator blocking access to the user.While this is standard network behavior, it willbe seen as a failure by the subscriber. Becausethe network is behaving exactly as it should, thetelecom operator has little or no indication ofthe anxiety and frustration that its subscribersmay be experiencing.

Tektronix Communications, the world's first fullservice, end-to-end Telecoms IntelligenceProvider and a long-time partner of SMS GlobalTechnologies, Inc., aims to break this cycle ofdissatisfaction with ProActionTM. By giving real-

time feedback about the subscriber experience,ProActionTM allows the telecom operator tomonitor and resolve issues instantly.Subscribers enjoy good service and the dangerof them switching to another telecom operatoris avoided.

Integrated Centralized Management System

Together with MegaSys ComputerTechnologies, an international organizationdedicated to developing effective networkmanagement solutions software, SMS GlobalTechnologies, Inc. has come up with theIntegrated Centralized Management System.

By incorporating a number of network systemsinto one user-friendly dashboard, theIntegrated Centralized Management Systemallows telecom operators to do full elementprovisioning using an advanced graphic

interface. What's more, the telecom operatorneed not have extensive prior training in theelement's native protocol; the dashboard spellsit all out, allowing for easy and effectivemonitoring of the system. This translates intothe smooth day-to-day operation of the systemand steady revenues for the telecom operator.

Remote Facilities Management Systems

The management, maintenance, and protectionof critical facilities situated in remote,inaccessible locations pose a daunting challengeto telecom operators. It becomes moreinteresting when facilities experience abreakdown, entailing all sorts of costs includingexpenses for repair, travel, fuel, and insurance.

SMS Global Technologies, Inc. offers a smarterapproach to overseeing remote facilities.Through the Optima solution of Kentrox, aglobal leader in intelligent site management,SMSGT can give telecom operators completevisibility and control of far-flung cell sites andsubstations. The Optima solution offers detailedsurveillance, remote control, and periodicmaintenance automation, decreasing instancesof systems breakdown. This results in asignificant reduction in operational costs as well

as a proactive response to potential problems.


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Cylix/Technologie

s

Our company offers a wide range of security

solutions, each tailored for your specific

needs.

Information Technology

Don't have an IT to handle your computer and

network needs? Requirements in PHP,

ASP.net, HTML, Flash, MySQL, and Web

Designs? Having some cabling installation

and some of technical problem? Need

Webhosting and Webdesign Services? We

can provide it all for you and we make sure

that your needs will be satisfied. Biometric

and Time [...]

Security Technology

The full form of CCTV is Closed Circuit

Television Cameras. These cameras can be

fitted just about anywhere with the help of a

simple process. Once set up, they help to

record all the activities that are taking place in

a specific area unless switched off or

disabled. They are quite compact in size and

[...]

Renewable Energy Technology

Renewable energy is essential to modern

society reducing harmful emissions from

fossil fuels and making us more self sufficient.

This technologies will help get us closer to a

greener, renewable energy sourced world.

With regard to the wind power, what Cell

Power develops areVertical Axis Wind

Turbines (VAWT) and components,including

PM Generators,MPPT

Controllers,Inverters,Converters,etc,which can

[...]

Communication Technology

Firetide is the leading provider of multi-service

mesh networks for industrial and municipal

applications. Firetide provides a secure, high

performance wireless mesh infrastructure and

access solution for video surveillance, Internet

access, public safety networks, and temporary

networks wherever rapid deployment,

mobility, and ease of installation are required.

MODEL HotPort 6100-900 Dual-radio

Indoor Mesh Node* [...]

Cabling Technology

CAT 5e Cable is more reliable and faster

connection speeds vs coaxial cable. It also

has longer distances with no video or power

loss compared to the conventional coaxial

RG6 or RG59 cables. A certified quality

product, a combination of video plug and

power supply... Cat5E Video-Balun

Termination Cabling Gallery
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Plesiochronous digital hierarchy

The plesiochronous digital hierarchy (PDH)is a technology used intelecommunications

networks to transport large quantities of data

over digital transport equipment such asfibre

optic andmicrowave radio systems.[1] Thetermplesiochronous is derived from

Greekplsios, meaning near, andchronos,time, and refers to the fact that PDH

networks run in a state where different parts

of the network are nearly, but not quite

perfectly,synchronised.

PDH is typically[when?]being replacedbysynchronous digital hierarchy (SDH)

orsynchronous optical

networking (SONET) equipment in mosttelecommunications networks.

PDH allows transmission of data streams

that are nominally running at the same rate,

but allowing some variation on the speedaround a nominal rate. By analogy, any two

watches are nominally running at the same

rate, clocking up 60 seconds every minute.

However, there is no link between watchesto guarantee they run at exactly the same

rate, and it is highly likely that one is

running slightly faster than the other.

Implementation[edit]

The data rate is controlled by a clock in the

equipment generating the data. The rate is

allowed to vary by 50 ppm of 2.048 kbit/s(according to ITU-T

recommendation[citation needed]). This

means that different data streams can be

(probably are) running at slightly differentrates to one another.

In order to move multiple data streams from

one place to another, they are multiplexed in

groups of four. This is done by taking 1 bitfrom stream #1, followed by 1 bit from

stream #2, then #3, then #4. The

transmittingmultiplexer also adds additionalbits in order to allow the far end receiving

multiplexer to decode which bits belong to

which data stream, and so correctly

reconstitute the original data streams. Theseadditional bits are called "justification"

or"stuffing" bits.

Because each of the four data streams is notnecessarily running at the same rate, somecompensation has to be introduced. The

transmitting multiplexer combines the four

data streams assuming that they are running

at their maximum allowed rate. This meansthat occasionally, (unless the 2 Mbit/s really

is running at the maximum rate) the

multiplexer will look for the next bit but it

will not have arrived. In this case, themultiplexer signals to the receiving

multiplexer that a bit is "missing". Thisallows the receiving multiplexer to correctlyreconstruct the original data for each of the

four 2 Mbit/s data streams, and at the

correct, different, plesiochronous rates.

The resulting data stream from the aboveprocess runs at 8.448 Mbit/s (about

8 Mbit/s). Similar techniques are used to

combine four 8 Mbit/s together, plusbit

stuffing,giving 34 Mbit/s. Four 34 Mbit/s,gives 140. Four 140 gives 565.

565 Mbit/s is the rate typically used to

transmit data over a fibre optic system for

long distance transport.Recently,[when?]telecommunications

companies have been replacing their PDH

equipment with SDH equipment capable ofmuch higher transmission rates.
http://en.wikipedia.org/wiki/Telecommunications_networkhttp://en.wikipedia.org/wiki/Telecommunications_networkhttp://en.wikipedia.org/wiki/Fibre_optichttp://en.wikipedia.org/wiki/Fibre_optichttp://en.wikipedia.org/wiki/Microwave_radiohttp://en.wikipedia.org/wiki/Plesiochronous_digital_hierarchy#cite_note-1http://en.wikipedia.org/wiki/Plesiochronoushttp://en.wikipedia.org/wiki/Synchronisedhttp://en.wikipedia.org/wiki/Wikipedia:Manual_of_Style/Dates_and_numbers#Chronological_itemshttp://en.wikipedia.org/wiki/Synchronous_digital_hierarchyhttp://en.wikipedia.org/wiki/Synchronous_optical_networkinghttp://en.wikipedia.org/wiki/Synchronous_optical_networkinghttp://en.wikipedia.org/w/index.php?title=Plesiochronous_digital_hierarchy&action=edit&section=1http://en.wikipedia.org/wiki/Wikipedia:Citation_neededhttp://en.wikipedia.org/wiki/Multiplexerhttp://en.wikipedia.org/wiki/Bit_stuffinghttp://en.wikipedia.org/wiki/Bit_stuffinghttp://en.wikipedia.org/wiki/Bit_stuffinghttp://en.wikipedia.org/wiki/Wikipedia:Manual_of_Style/Dates_and_numbers#Chronological_itemshttp://en.wikipedia.org/wiki/Wikipedia:Manual_of_Style/Dates_and_numbers#Chronological_itemshttp://en.wikipedia.org/wiki/Bit_stuffinghttp://en.wikipedia.org/wiki/Bit_stuffinghttp://en.wikipedia.org/wiki/Bit_stuffinghttp://en.wikipedia.org/wiki/Multiplexerhttp://en.wikipedia.org/wiki/Wikipedia:Citation_neededhttp://en.wikipedia.org/w/index.php?title=Plesiochronous_digital_hierarchy&action=edit&section=1http://en.wikipedia.org/wiki/Synchronous_optical_networkinghttp://en.wikipedia.org/wiki/Synchronous_optical_networkinghttp://en.wikipedia.org/wiki/Synchronous_digital_hierarchyhttp://en.wikipedia.org/wiki/Wikipedia:Manual_of_Style/Dates_and_numbers#Chronological_itemshttp://en.wikipedia.org/wiki/Synchronisedhttp://en.wikipedia.org/wiki/Plesiochronoushttp://en.wikipedia.org/wiki/Plesiochronous_digital_hierarchy#cite_note-1http://en.wikipedia.org/wiki/Microwave_radiohttp://en.wikipedia.org/wiki/Fibre_optichttp://en.wikipedia.org/wiki/Fibre_optichttp://en.wikipedia.org/wiki/Telecommunications_networkhttp://en.wikipedia.org/wiki/Telecommunications_network


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Synchronous optical networking

Synchronous Optical Networking (SONET)and Synchronous Digital Hierarchy (SDH) arestandardized protocols that transfer

multipledigitalbit streams synchronously

overoptical fiber usinglasers orhighlycoherent light fromlight-emittingdiodes (LEDs). At low transmission rates data

can also be transferred via an electrical interface.The method was developed to replacethePlesiochronous Digital Hierarchy (PDH)system for transporting large amountsoftelephone calls anddata traffic over the same

fiber without synchronization problems. SONETgeneric criteria are detailed inTelcordiaTechnologies Generic Requirements document

GR-253-CORE.[1] Generic criteria applicable to

SONET and other transmission systems (e.g.,asynchronous fiber optic systems or digital radiosystems) are found in Telcordia GR-499-CORE.[2]

SONET and SDH, which are essentially thesame, were originally designed to

transportcircuit mode communications(e.g.,DS1,DS3)from a variety of differentsources, but they were primarily designed to

support real-time, uncompressed, circuit-switched voice encoded inPCM format.[3] The

primary difficulty in doing this prior to

SONET/SDH was that the synchronizationsources of these various circuits were different.

This meant that each circuit was actuallyoperating at a slightly different rate and with

different phase. SONET/SDH allowed for thesimultaneous transport of many different circuitsof differing origin within a single framing

protocol. SONET/SDH is not itself acommunications protocol per se, but a transport

protocol.

Due to SONET/SDH's essential protocol

neutrality and transport-oriented features,SONET/SDH was the obvious choice fortransporting the fixed lengthAsynchronousTransfer Mode (ATM) frames also known ascells. It quickly evolved mapping structures and

concatenated payload containers to transportATM connections. In other words, for ATM(and eventually other protocols suchasEthernet), the internal complex structure

previously used to transport circuit-orientedconnections was removed and replaced with a

large and concatenated frame (such as STS-3c)into which ATM cells, IP packets, or Ethernetframes are placed.

Both SDH and SONET are widely used today:SONET in theUnited States andCanada,and

SDH in the rest of the world. Although theSONET standards were developed before SDH,

it is considered a variation of SDH because ofSDH's greater worldwide market penetration.

The SDH standard was originally defined by

theEuropean Telecommunications StandardsInstitute (ETSI), and is formalized

asInternational TelecommunicationUnion (ITU) standards

G.707,[4] G.783,[5] G.784,[6] and

G.803.[7][8] The SONET standard was definedbyTelcordia[1] andAmerican National

Standards Institute (ANSI) standardT1.105.[8][9]

Difference from PDH[edit]

SDH differs fromPlesiochronous Digital

Hierarchy (PDH) in that the exact rates that areused to transport the data on SONET/SDH aretightlysynchronized across the entire network,

usingatomic clocks.Thissynchronizationsystem allows entire inter-country networks tooperate synchronously, greatly reducing theamount of buffering required between elementsin the network. Both SONET and SDH can be

used toencapsulate earlier digital transmissionstandards, such as the PDH standard, or they can

be used to directly support either AsynchronousTransfer Mode (ATM) or so-calledpacket over

SONET/SDH (POS) networking. Therefore, it isinaccurate to think of SDH or SONET ascommunications protocols in and of themselves;

they are generic, all-purpose transport containersfor moving both voice and data. The basic

format of a SONET/SDH signal allows it tocarry many different services in its virtualcontainer (VC), because it is bandwidth-flexible.
http://en.wikipedia.org/wiki/Digital_datahttp://en.wikipedia.org/wiki/Optical_fiberhttp://en.wikipedia.org/wiki/Laserhttp://en.wikipedia.org/wiki/Coherence_(physics)http://en.wikipedia.org/wiki/Light-emitting_diodehttp://en.wikipedia.org/wiki/Light-emitting_diodehttp://en.wikipedia.org/wiki/Plesiochronous_Digital_Hierarchyhttp://en.wikipedia.org/wiki/Telephonehttp://en.wikipedia.org/wiki/Datahttp://en.wikipedia.org/wiki/Telcordia_Technologieshttp://en.wikipedia.org/wiki/Telcordia_Technologieshttp://en.wikipedia.org/wiki/Synchronous_optical_networking#cite_note-GR-253-CORE-1http://en.wikipedia.org/wiki/Synchronous_optical_networking#cite_note-GR-499-CORE-2http://en.wikipedia.org/wiki/Circuit_modehttp://en.wikipedia.org/wiki/Digital_Signal_1http://en.wikipedia.org/wiki/Digital_Signal_3http://en.wikipedia.org/wiki/Pulse-code_modulationhttp://en.wikipedia.org/wiki/Synchronous_optical_networking#cite_note-td-hdbk-3http://en.wikipedia.org/wiki/Asynchronous_Transfer_Modehttp://en.wikipedia.org/wiki/Asynchronous_Transfer_Modehttp://en.wikipedia.org/wiki/Ethernethttp://en.wikipedia.org/wiki/United_Stateshttp://en.wikipedia.org/wiki/Canadahttp://en.wikipedia.org/wiki/European_Telecommunications_Standards_Institutehttp://en.wikipedia.org/wiki/European_Telecommunications_Standards_Institutehttp://en.wikipedia.org/wiki/International_Telecommunication_Unionhttp://en.wikipedia.org/wiki/International_Telecommunication_Unionhttp://en.wikipedia.org/wiki/Synchronous_optical_networking#cite_note-G.707-4http://en.wikipedia.org/wiki/Synchronous_optical_networking#cite_note-G.783-5http://en.wikipedia.org/wiki/Synchronous_optical_networking#cite_note-G.784-6http://en.wikipedia.org/wiki/Synchronous_optical_networking#cite_note-G.803-7http://en.wikipedia.org/wiki/Telcordiahttp://en.wikipedia.org/wiki/American_National_Standards_Institutehttp://en.wikipedia.org/wiki/American_National_Standards_Institutehttp://en.wikipedia.org/wiki/Synchronous_optical_networking#cite_note-techfest-8http://en.wikipedia.org/w/index.php?title=Synchronous_optical_networking&action=edit&section=1http://en.wikipedia.org/wiki/Plesiochronous_Digital_Hierarchyhttp://en.wikipedia.org/wiki/Plesiochronous_Digital_Hierarchyhttp://en.wikipedia.org/wiki/Synchronization_(computer_science)http://en.wikipedia.org/wiki/Atomic_clockhttp://en.wikipedia.org/wiki/Synchronization_in_telecommunicationshttp://en.wikipedia.org/wiki/Synchronization_in_telecommunicationshttp://en.wikipedia.org/wiki/Encapsulation_(computer_science)http://en.wikipedia.org/wiki/Packet_over_SONET/SDHhttp://en.wikipedia.org/wiki/Packet_over_SONET/SDHhttp://en.wikipedia.org/wiki/Packet_over_SONET/SDHhttp://en.wikipedia.org/wiki/Packet_over_SONET/SDHhttp://en.wikipedia.org/wiki/Encapsulation_(computer_science)http://en.wikipedia.org/wiki/Synchronization_in_telecommunicationshttp://en.wikipedia.org/wiki/Synchronization_in_telecommunicationshttp://en.wikipedia.org/wiki/Atomic_clockhttp://en.wikipedia.org/wiki/Synchronization_(computer_science)http://en.wikipedia.org/wiki/Plesiochronous_Digital_Hierarchyhttp://en.wikipedia.org/wiki/Plesiochronous_Digital_Hierarchyhttp://en.wikipedia.org/w/index.php?title=Synchronous_optical_networking&action=edit&section=1http://en.wikipedia.org/wiki/Synchronous_optical_networking#cite_note-techfest-8http://en.wikipedia.org/wiki/Synchronous_optical_networking#cite_note-techfest-8http://en.wikipedia.org/wiki/American_National_Standards_Institutehttp://en.wikipedia.org/wiki/American_National_Standards_Institutehttp://en.wikipedia.org/wiki/Telcordiahttp://en.wikipedia.org/wiki/Telcordiahttp://en.wikipedia.org/wiki/Synchronous_optical_networking#cite_note-G.803-7http://en.wikipedia.org/wiki/Synchronous_optical_networking#cite_note-G.803-7http://en.wikipedia.org/wiki/Synchronous_optical_networking#cite_note-G.784-6http://en.wikipedia.org/wiki/Synchronous_optical_networking#cite_note-G.783-5http://en.wikipedia.org/wiki/Synchronous_optical_networking#cite_note-G.707-4http://en.wikipedia.org/wiki/International_Telecommunication_Unionhttp://en.wikipedia.org/wiki/International_Telecommunication_Unionhttp://en.wikipedia.org/wiki/European_Telecommunications_Standards_Institutehttp://en.wikipedia.org/wiki/European_Telecommunications_Standards_Institutehttp://en.wikipedia.org/wiki/Canadahttp://en.wikipedia.org/wiki/United_Stateshttp://en.wikipedia.org/wiki/Ethernethttp://en.wikipedia.org/wiki/Asynchronous_Transfer_Modehttp://en.wikipedia.org/wiki/Asynchronous_Transfer_Modehttp://en.wikipedia.org/wiki/Synchronous_optical_networking#cite_note-td-hdbk-3http://en.wikipedia.org/wiki/Pulse-code_modulationhttp://en.wikipedia.org/wiki/Digital_Signal_3http://en.wikipedia.org/wiki/Digital_Signal_1http://en.wikipedia.org/wiki/Circuit_modehttp://en.wikipedia.org/wiki/Synchronous_optical_networking#cite_note-GR-499-CORE-2http://en.wikipedia.org/wiki/Synchronous_optical_networking#cite_note-GR-253-CORE-1http://en.wikipedia.org/wiki/Telcordia_Technologieshttp://en.wikipedia.org/wiki/Telcordia_Technologieshttp://en.wikipedia.org/wiki/Datahttp://en.wikipedia.org/wiki/Telephonehttp://en.wikipedia.org/wiki/Plesiochronous_Digital_Hierarchyhttp://en.wikipedia.org/wiki/Light-emitting_diodehttp://en.wikipedia.org/wiki/Light-emitting_diodehttp://en.wikipedia.org/wiki/Coherence_(physics)http://en.wikipedia.org/wiki/Laserhttp://en.wikipedia.org/wiki/Optical_fiberhttp://en.wikipedia.org/wiki/Digital_data


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ENGINEER 1 (INSTRUMENT)

Graduate of BS Electronics Engineering(ECE)

Must be a Board Passer with goodscholastic records

Should be 21 to 25 years old, either maleor female and willing to undergo trainings

Fresh graduates are encouraged to apply

Chiyoda Philippines Corporation(CPh), one of

the major affiliates of Chiyoda Corporation(Yokohama, Japan), is a global engineeringservice contractor primarily engaged in detail

design of various plants and facilities mostly gasprocessing and LNG plants.

Chiyoda Philippines Corporation (CPh) was

formerly known as C&E Corporation , a jointventure company which merges the leading-edge

engineering design know-how of Japan's world-renowned engineering company, CHIYODACORPORATION and the industrial constructioncapabilities and fabrication expertise ofPhilippines' EEI CORPORATION.

On February 1995, C&E Corporation was officiallyestablished and registered with the Board ofInvesment (BOI) of the Philippines as a Pioneer inthe industry which provides engineering andtechnical services.

In May 3, 2006, C&E Corporation changed itscorporate name to Chiyoda PhilippinesCorporation (CPh) since the company became100% owned by Chiyoda Corporation.

MISSION

We will be an international enterprise engaged intechnical services providing competitive servicesof superior quality, extending meaningfulemployment and better quality of life to ouremployees, delivering reasonable returns to ourinvestors and serving the welfare of thecommunity. To achieve these goals, We willconduct our business with utmostprofessionalism, commit ourselves to total quality

with never-ending improvements in our servicesto satisfy our customers.We will be a company towhich each and every employee will be proud tobelong.

VISION

We see a strong and solid engineering enterpriseserving the technical services requirements of theglobal market, using cutting-edge technology,

founded on the philosophy of excellence,integrity, technical competence, andprofessionalism. We see a company respectedinternationally for the excellent quality of servicein all its chosen fields of business since we valueour reputation.


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Documents

Company qwerty