Avaya Labs Research IP Communications Research
The IP Communications Research initiative focuses on the technologies that enable the transformation from telephony to rich communications applications.

IP Communications Research involves the development of IP-based protocols, platforms and technologies for next generation user interfaces, services and applications for enterprise communications.
Early phases of the migration of voice-based telephony to IP networks are largely complete. The next phase of convergence – involving IP-based applications, data networks and devices – promise even greater benefits in terms of business and individual productivity as well as cost savings. Among the significant challenges to realizing these benefits is the harnessing of distributed ‘intelligence’ within the elements of an IP-connected framework. The IP Communications Research initiative addresses the problem of designing and deploying flexible and customizable services over a distributed framework while also satisfying the need for cohesive and predictable end-to-end communication service behavior.  Specifically, we address the problem of designing end-to-end service elements, protocols and software, using technologies such as SIP and XML and that execute within end-user devices, servers and applications. Such services may be deployed on networks that are peer-to-peer, fully centralized or hybrids. Specific areas of current focus are: Rich communications user experience for the corporate employee; Architectures for IP-based end-user devices; Next generation customer service communication infrastructure; Distributed, multi-domain communications frameworks.
initiative leader

IP Communications Research

Venkatesh Krishnaswamy
Venky Krishnaswamy has been with Avaya Labs since its inception. He first joined AT&T Bell Laboratories as a summer intern in 1986 while pursuing his Ph.D. in Computer Science at Yale University. Subsequently, he joined Bell Labs as a Member of Technical Staff in 1991. Krishnaswamy has been an active contributor to the advancement of IP Telephony Research since the early 90s. An early champion of voice-over-IP, he built Bell Labs prototypes of an IP PBX, IP Telephone and a "Virtual Desktop" system of intelligent communications assistants in the mid-to-late 90's. Prior to his current assignment at Avaya Labs, he led a team that was responsible for developing Lucent's (and, subsequently, Avaya's) first IP Telephone product. At Avaya Labs, he has led several Research initiatives to demonstrate the applicability of SIP and XML to enterprise IP Communications. He is the author of numerous papers and articles on a variety of telecommunications and Internet topics and has been an invited speaker at numerous conference and industry events. He holds 6 US and international patents and has several pending applications for patents.
PROJECTS
arrowSIP-based Contact Centers
Using SIP as a foundation for the next generation contact center promises to simplify the use of multimedia communications, easily support geographically distributed agents, and reduce the effort required to give every enterprise employee the context of each customer call they receive.
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