Inventor

SHARMA RANJAN

US78 patents

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

SHARMA RANJAN

ALCATEL LUCENT USA INC

Selection of incoming call screening treatment based on emotional state criterion

Location based vehicle traffic signal alert system

Location processing in a volte network

Override of distribution algorithms for an offline charging system

Change to playback characteristic of ringback tone

Ringback tone preference information to assist selection of ringback tone

Providing information on wireless service coverage along routes being considered for a journey

Method and apparatus for providing multimedia ringback services to user devices in IMS networks

Audible announcement played to calling party before establishment of two party stable call

Telecommunication offline charging system

Systems and methods for avoiding double accounting upon session failover

Offload of service charging from an online charging system

Software upgrades for offline charging systems within a network

Charging for commercial group based messaging

Error handling for CDR transport within an offline charging system

Modular offline charging system that stores accounting data in data segments of a storage system

Location specific information on wireless service coverage

Identification of timestamps for a partial CDR when failover occurs in an offline charging system

Scheduled determination of network resource availability

Control server employment of offer message from resource server to determine whether to add indication of the resource server to resource server mapping table

CDF tracking for offline charging

Session anchor timestamp for interim accounting requests

Method and apparatus for providing ringback in a telecommunications network

Polled geofencing and distinguished ring-back

Application load level determination

Charging for usage of radio resources that are shared between MTC traffic and non-MTC traffic

SHARMA RANJAN

Content synchronization between electronic devices

Fault-resilient method of generating complete correlated IMS charging data records

Identification of timestamps for a partial CDR when failover occurs in an offline charging system

Method and apparatus for imposing preferences on broadcast/multicast service

Closed-loop QOS control using charging groups

Method and apparatus for providing charging status information to subscriber of communication service

Tie resolution in application load level balancing

Accounting request processing in a communication network

Method and apparatus for facilitating interim billing for IMS session using time-based interim accounting message to determine interim processing trigger

Targeted mobile content insertion and/or replacement

NOKIA SOLUTIONS & NETWORKS OY

Quota management in a session management function (SMF) for online charging

Enhanced interfaces for network slice selection based on charging rules

Charging policies in network entities that have separate control plane and user plane

Implementing a fault-tolerant multi-NRF network topology

ALCATEL LUCENT

Control server that manages resource servers for selected balance of load

Selection of ringback tone indicative of emotional state that is input by user of called communication device

Network-based identification of uninsured vehicles

CAI YIGANG

Offline charging per service data flow

Separate charging for supplemental content in a data flow

Congestion control for radio access networks (RAN)

BATNI RAMACHENDRA P

Ringback tone bookmark request by calling party

Ringback tone service opt-in and opt-out requests for use by calling party

BATNI RAMACHENDRA

Method and apparatus for providing multimedia ringback services to mobile user devices in pre-IMS networks

SIEMENS AG

Method of controlling the power input to a HVDC transmission link