Samsung Electronics Co., Ltd.

Vikrant Bajaj

Lalith Kumar

Kailash Kumar Jha

Shweta M

Nitesh Pushpak Shah

Govind Irappa Uttur

Ajay Kumawat

Neha Sharma

Ricky Kumar Kaura

Arun Mahajan

Veeresh Kumar Pinni Pedda

The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Embodiments herein provide a method for HPLMN-based traffic control in a wireless communication network when a UEis registered on different PLMNs.

Method and system for HPLMN-based traffic control when UE is registered on different PLMNs

The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The method includes configuring, by a User Equipment (UE) (), a Protocol Data Unit (PDU) session type as an always-ON type or a normal PDU type. Further, the method includes sending, by the UE (), a PDU session establishment request message including the PDU session type to be the always-ON type or the normal PDU type to a network () during an initial PDU session establishment procedure.

Method and system for handling service request procedure in communication network

Accordingly, embodiments disclosed herein provide a method for managing inter network switching by a User Equipment (UE) in a wireless communication system. The method includes determining that the UE is in data communication with a first network, determining that a signaling packet data network (PDN) is established for transmitting a Link Switch Message (LSM) for the inter network switching during the data communication with the first network, ignoring to perform a search for a second network until the signaling PDN is established for the first network and establishing the signaling PDN for the first network. Further it provides the method for detecting the condition of retransmission of LSM and provides method to avoid data loss and signaling overhead during inter-network switching.

Method and system for managing 4G-5G inter-network switching

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Bengaluru, India

Vikrant Bajaj