Inventor

BADAR SAQIB

US39 patents

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

BADAR SAQIB

T MOBILE USA INC

Telecommunications network call control

Architecture for providing cellular roaming support

IMS pseudo-registration

IMS selection for multi-HSS route advance

Telecommunications network call control

Mobile terminating call retry logic for multiple radio access technology types

IMS recovery

IMS recovery

Telephony application server charging for evolved packet system fallback

Online charging for multi-user agent instances served by different telephony application servers

Online charging for multi-user agent instances served by different telephony application servers

Inter-IMS service support in telecommunication systems

System for determining radio access technology type

IMS pseudo-registration

Architecture for providing cellular roaming support

IMS routing based on subscriber type

IMS routing based on subscriber type

Trigger management for roaming calls in IMS networks

Trigger management for roaming calls in IMS networks

IMS slicing based on slice identifiers from HSS

Network-authentication control

Temporary local number assignment

Best effort service using a non-guaranteed bit rate (non-GBR) bearer

Telecommunications network call control

Proxy-call session control function (P-CSCF)

Proxy-call session control function (P-CSCF) restoration

Proxy-call session control function (P-CSCF) restoration

Local IMS selection for trusted network operators

Network component selection based on device identifier

Serving call session control function (CSCF) restoration with proxy CSCF binding

Selective routing control for circuit switched fallback

Reducing IMS network congestion when a node in the IMS network becomes unavailable

Enhanced telephony application server session management

Screening calls natively in an IP multimedia subsystem network

T MOBILE INNOVATIONS LLC

Call Session Control Function (CSCF) reselection in wireless communication networks

Providing selective IMS services to endpoints

Internet protocol multimedia subsystem (IMS) registration in wireless communication networks

Network service continuity in IP multimedia subsystem layer

International internet protocol multimedia subsystem (IMS) call network authorization