Inventor

ROY RADHIKA R

US46 patents

⚠️ This page may combine multiple inventors who share the name “ROY RADHIKA R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ROY RADHIKA R

AT & T CORP

Providing multimedia conferencing services over a wide area network interconnecting nonguaranteed quality of services LANs

Real-time multimedia conferencing over an ATM network using an intelligent ATM ADSL modem and ADSL access

H.323 mobility protocol for terminal, user and service mobility

Voice and video/image conferencing services over the IP network with asynchronous transmission of audio and video/images integrating loosely coupled devices in the home network

H.323 mobility architecture for terminal, user and service mobility

Intelligent signaling scheme for computer-readable medium for H.323 mobility architecture

Apparatus and method for providing multimedia conferencing services with selective performance parameters

Apparatus and method for providing multimedia conferencing services with selective information services

Mobility support services using mobility aware access networks

System and method for gatekeeper-to-gatekeeper communication

Apparatus and method for providing multimedia conferencing services with selective information services

Providing multimedia conferencing services over a wide area network interconnecting nonguaranteed quality of service LANs

Real-time multimedia conferencing over an ATM network using an intelligent ATM cable modem and hybrid fiber-coax access

Packet mode multimedia conferencing services over an ISDN wide area network

Method and apparatus for S.I.P./H. 323 interworking

H.323 user, service and service provider mobility framework for the multimedia intelligent networking

System and method for inter-domain mobility management

Common mobility management protocol for multimedia applications, systems and services

Apparatus and method for providing multimedia conferencing services with an unspecified bit rate quality of service class over an asynchronous transfer mode network

Method for providing enhanced H.321-based multimedia conferencing services over the ATM wide area network

H.323 back-end services for intra-zone and inter-zone mobility management

Mobile MAC protocol for LAN-coupled devices interconnected by an ATM wide area network

H.323 user, service and service provider mobility framework for the multimedia intelligent networking

H.323 user, service and service provider, mobility framework for the multimedia intelligent networking

Apparatus and method for providing multimedia conferencing services with selective information services

Method and apparatus for providing common intelligent value-added service protocols for accessing value-added services by all multimedia application protocols

Real-time multimedia conferencing over an ATM network using an intelligent ATM cable modem and hybrid fiber-coax access

Decomposed H.323 network border element for use in a voice-over-internet protocol network

AT & T IP II LP

Common mobility management protocol for multimedia applications, systems and services

Access independent common architecture for real-time communications services for networking environments

Real-time multimedia conferencing over an ATM network using an intelligent ATM cable modem and hybrid fiber-coax access

H.323 user, service and service provider mobility framework for the multimedia intelligent networking

Method and apparatus for S.I.P./H.323 interworking

H.323 user, service and service provider mobility framework for the multimedia intelligent networking

Common mobility management protocol for multimedia applications, systems and services

Real-time multimedia conferencing over an ATM network using an intelligent ATM cable modem and hybrid fiber-coax access

System and method for gatekeeper-to-gatekeeper communication

Method and apparatus for S.I.P./H.323 interworking

Method and apparatus for functional architecture of voice-over-IP SIP network border element

ROY RADHIKA R

Access independent common architecture for real-time communications services for networking environments

H.323 user, service and service provider mobility framework for the multimedia intelligent networking

Common mobility management protocol for multimedia applications, systems and services

System and method for inter-domain mobility management

AFSHAR SIROOS K

Customer premises equipment border element for voice over internet protocol services

AFSHAR SIROOS

Apparatus and method for controlling services and operations in converged communications networks

AGRAWAL HEMANT

Method and apparatus for S.I.P./H.323 interworking