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T1 Basics
White Papers T1 is a digital communications link that enables the transmission of voice, data, and video signals at the rate of 1.544 million bit per second (Mb/s). Introduced in the 1960s, it was initially used by telephone companies who wished to reduce the...
[February 1, 2004, 23:00]
Optimizing Oracle's Siebel Applications For The Sun Platform, Solaris 10 OS, And UltraSPARC T1 Processor
White Papers This paper discusses the performance optimization of a complete Siebel Enterprise solution on the Sun platform using UltraSPARC T1 and UltraSPARC IV+ processor based servers. Also presented in detail is information on tuning the Solaris Operating...
[September 11, 2007, 0:00]
Developing Scalable Applications For Throughput Computing: Reaping The Benefits Of The Chip Multithreaded UltraSPARC T1 Processor With CoolThreads Technology
White Papers Systems based on the UltraSPARC T1 processor are expected to be ideal for commercial applications, especially those powering web and transaction services. In addition to providing ideal platforms for Java application servers and enterprise...
[January 2, 2006, 23:00]
Voip With T1
Talkback We have come along way haven't we? Voip wasn't even possible for a business without faster bandwidth depending on number of users needing access. Now with Fios rolling out across the nation from verizon and now even a T1 line is alot more...
[January 30, 2007, 0:21]
Glossary Of Common T1-PRI Terms
White Papers This white paper glossary contains terms common to T1-PRI signaling; "PRI" meaning "Primary Rate Interface", which is a form of ISDN service.
[November 9, 2006, 23:00]
Switches Enable School District To Transition From T1 To Fiber Network
White Papers Bethel School District is in the process of upgrading its network from a leased-line T1 environment to a fiber MAN with VoIP capability. Allied Telesyn proposed a switch solution that could be implemented in preparation for the upgrade.
[March 23, 2005, 23:00]
Sony VAIO T1 Series: A First Look
Talkback Did anyone proof read this first? From one paragraph to the next, 3 USB ports go down to 2, a parallel port disapears, a FireWire port comes back, and a MemoryStick pro slot re-apears. The general specs get slightly higher (ram, cpu, hd) but...
[October 13, 2004, 19:43]
Sony VAIO T1 Series: A First Look
Talkback Re.the previous comment: the key words in paragraph 3 are "A port replicator provides.i.e.an external add-on. The connectors described in the following para are the on-board ones.
[November 3, 2004, 12:04]
T1: A Survival Guide - Timing, Clocking, And Synchronization In The T-Carrier System
White Papers Synchronous communications do not depend on start and stop flags to mark the beginning and end of meaningful data. Instead, the network constantly transmits data and uses a separate clock signal to determine when to examine the incoming stream to...
[October 18, 2007, 0:00]
Multi-Megabit Access Options
White Papers As the need of bandwidth for wide area network access grow beyond the T1/E1 level, service providers and enterprises are faced with an increasing myriad of technology choices for multi-megabit WAN access.
[September 17, 2003, 0:00]
Internet Access With EDGE And Orion 2000 IMA Equipment
White Papers As business applications become more bandwidth intensive, many end users find that T1 is becoming insufficient. Not only is ATM a costly step-up from T1, but also the carriers ATM infrastructures are incomplete.
[September 17, 2003, 0:00]
Deploying HDSL With Total Access
White Papers Customer needs are growing. Demand for T1 is at an all-time high, as ISPs scramble to satisfy their subscribers’ increasing demand for Internet and multimedia services. Not long ago, only very large companies were required to move data at T1 speeds.
[September 24, 2003, 0:00]
Start-up Boosts Sun's Open Source Plans
News A start-up called Simply RISC has built a single-core variant of Sun's UltraSparc T1, an indication of interest in Sun's plan to encourage others to adopt and modify open source designs for the processor.
[September 12, 2006, 8:45]
Sun Servers Get New Virtualisation Option
News Sun plans to introduce a new feature in early January to let its UltraSparc T1-based servers run multiple operating systems simultaneously, partly matching abilities of rival machines from IBM and HP.
[October 17, 2006, 9:35]
Sparc Goes Open Source
News Sun on Tuesday plans to release the underlying design of its UltraSparc T1 Niagara processor under the terms of the GPL. The move fulfils a commitment to employ the open source licence that Sun's president, Jonathan Schwartz, made at the Open...
[March 21, 2006, 8:25]
Sun Prepares Niagara Fanfare
News Sun plans take the Niagara plunge on Tuesday in New York, launching its new UltraSparc T1-based servers, which are a key part of the company's effort to restore its ailing server fortunes by catering to its core customers.
[December 6, 2005, 8:45]
Sun Christens Its Power-saving Processor
News Sun has given its newest processor a more permanent label than its "Niagara" code name: the UltraSparc T1. Sun plans to unveil the name on Monday as part of an event devoted to the company's emphasis on computing equipment that consumes less power...
[November 14, 2005, 9:40]
Sun Refreshes Server Lines
News Sun has begun selling a lower-end server using the UltraSparc T1 Niagara processor and has passed an important milestone in the development of the chip's successor. The Sun Fire T1000 server is 1U thick compared with 2U for the Sun
[April 12, 2006, 10:20]
Sun To Open Sparc's Doors
News In a bid to increase the relevance of its processor line, Sun pledged on Tuesday to make the underlying designs of its new UltraSparc T1 an open source project. The Sparc chip specifications have been available for years to those who pay a fee to...
[December 7, 2005, 8:30]
Niagara Gets Linux Virtualisation Boost
News OpenVZ, virtualisation software that carves a single version of Linux into separate containers for different tasks, now is available for computers using Sun's UltraSparc T1 processor. SWsoft, which launched the open-source OpenVZ project and bases...
[January 2, 2007, 9:02]
