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Enabling High-Quality Mobile Voice And Data Communications For W Seoul-Walkerhill Guest And Management Services
White Papers The hotel found what they were looking for in a voice over WLAN (VoWLAN) IP telephony solution from Nortel Networks, a solution that integrated seamlessly with the earlier Communication Server 1000 IP PBX installation.
[January 1, 1970, 0:59]
Voice Over IP Is Finally Coming Into Its Own
News However, quality and reliability have been big problems for IP phone services in the past, and the need for compatible software on both ends of the conversation kept many from investing in the products for a long time.
[June 4, 2003, 16:29]
US Report: Lucent IP Technology Ousts Cisco
News The Lucent strategy is to create a family of products that are high-quality IP switch/routers and access gear for wide area networks. Central to that strategy is new technology Lucent has developed - and applied for patents on - that uses a two...
[May 28, 1998, 10:46]
Tiscali Broadband Offers Service Quality For Voice
News Internet service provider Tiscali has launched an ADSL service with guaranteed quality, designed to support voice-over-IP services at remote offices and allow teleworking and distributed call centres.
[March 8, 2005, 17:25]
Q&A: Bell Labs Eyes Broadband's Future
News But it could provide a way to deliver voice services such as Internet telephony, aka voice over IP (VOIP). What is IP SuperSEC? How long might it be before Lucent offers IP SuperSEC? So we had IPsec (a wireless security standard that's short for...
[June 13, 2003, 13:24]
Regulator Considers VoIP Phone Numbers
News This would let people know that they can make a voice over IP call to other people with the same technology, and would also benefit operators," explained an Oftel spokeswoman. Although the bandwidth per call can be higher than for ordinary voice...
[April 2, 2002, 13:12]
Increasing IP Revenues Through Quality Of Service Management
White Papers Maximising revenue from IP services is all about the careful management of Quality of Service (QoS) over IP networks. This white paper talks about increasing IP revenues through Quality of Service Management.
[January 1, 1970, 0:59]
Managing QoS Policies Means More Business
White Papers Whatever mix of technologies emerges from this era of converging voice and data services on IP networks, one thing is certain - tomorrow's IP networks will be more complicated than today's networks by orders of magnitude.
[January 1, 1970, 0:59]
Managing QoS Policies Means More Business: Reducing The Non-Trivial Risks Associated With New Service Offerings
White Papers Whatever mix of technologies emerges from this era of converging voice and data services on IP networks, one thing is certain - tomorrow's IP networks will be more complicated than today's networks by orders of magnitude.
[January 1, 1970, 0:59]
Differentiated Services In The GPRS Wireless Access Environment
White Papers The General Packet Radio Service extends the existing GSM mobile communications technology by providing packet switching and higher data rates in order to efficiently access IP-based services in the Internet.
[January 1, 1970, 0:59]
Next Generation IP Services Networks Delivering Application CIR/SLA And IP Tunnel CIR/SLA
White Papers IP networks, though, lack the level of quality of service (QoS) that is customary with Frame Relay. It is quite common today for IP network service providers (NSPs) to utilize their infrastructure, originally designed for Internet service, to...
[January 1, 1970, 0:59]
Pricing Differentiated Services In The GPRS Environment
White Papers The General Packet Radio Service extends the existing GSM mobile communications technology by providing packet switching and higher data rates in order to efficiently access IP-based services in the Internet.
[January 1, 1970, 0:59]
GPRS: Step Inside The World Of Mobile Multimedia Services
White Papers The IP and wireless expertise behind Nortel Networks GPRS solution assures the realization of the high quality data services you need to compete in all market segments. GPRS brings together the world of IP and GSM to deliver any communication...
[January 1, 1970, 0:59]
Secure Managed VPN Services For Cable Operators
White Papers These solutions will enable cable operators to offer managed VPN services to commercial customers over an IP backbone without compromising communications quality, security, or reliability. Cisco Systems is meeting business requirements for...
[January 1, 1970, 0:59]
The Session Initiation Protocol: Providing Advanced Telephony Services Across The Internet
White Papers SIP will prove to be a valuable tool, not just for end-to-end IP services, but also for controlling existing phone services. Supporting the widespread use of Internet telephony requires a host of standardized protocols to ensure quality of service...
[January 1, 1970, 0:59]
Cisco Helps IBM Espana Turn On Capabilities On Budget And On Demand Business
White Papers The problem was finding ways to best deliver high-quality corporate level data and voice services over widely varying access conditions and multiple service providers' networks. Mobile workers were provided with Cisco 837 ADSL routers with Cisco IP...
[January 1, 1970, 0:59]
Worldwide Voice-over-IP Infrastructure Provides Carrier-Class Quality Plus Enhanced Services
White Papers Its goal was to combine the quality and reliability associated with the Public Switched Telephone Network (PSTN) with the enhanced services and rapid provisioning made possible by IP. Cisco's technology, creativity, and commitment to delivering...
[January 1, 1970, 0:59]
AMPS - ANStool: Interoperability Of Automated Tools For The Provisioning Of QoS Services
White Papers Modern IP-based packet networks carry a number of varying services, and one of their crucial aspects is the implementation of Quality of Service (QoS) techniques. Packet networks that support QoS can accommodate simultaneously different traffic...
[July 18, 2008, 0:00]
Service Quality Management In Wireless Networks
White Papers With the advent of 2.5G and 3G technologies and the promise of innovative IP-enabled services, the wireless landscape is beginning to change. To that extent, there are an impressive number of specifications, publications, or papers that deal with...
[January 1, 1970, 0:59]
Implementation Experiments Of The TCP Proxy Mechanism
White Papers Interest in the TCP overlay network, which controls the data transmission quality at the transport layer, has grown as the user demand for sophisticated and diversified services in the Internet has increased.
[January 1, 1970, 0:59]
