Tech Insights

RRC

Last updated May 16, 2025, generated by Sumble

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What is RRC?

Radio Resource Control (RRC) is a protocol used in UMTS and LTE cellular networks. It manages the radio connection between the User Equipment (UE, i.e., mobile phone) and the network. It handles functions like connection establishment, radio bearer configuration, handover, and connection release. RRC protocols control the allocation and deallocation of radio resources for users, ensuring efficient and reliable communication.

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What other technologies are related to RRC?

RRC Complementary Technologies

RLC (Radio Link Control) is a layer above MAC and below PDCP. It provides functions such as segmentation, reassembly, and ARQ, and it's required for RRC to function properly.

mentioned alongside RRC in 72% (688) of relevant job posts

PDCP (Packet Data Convergence Protocol) is a layer above RLC. It performs header compression, security, and routing and is essential for RRC.

mentioned alongside RRC in 68% (602) of relevant job posts

PHY (Physical Layer) handles the physical transmission of data. RRC relies on PHY for radio resource management and control.

mentioned alongside RRC in 30% (451) of relevant job posts

Which job functions mention RRC?

Job function

Jobs mentioning RRC

Orgs mentioning RRC

Engineer

0% (901) job posts

50 organizations

Software Engineer

0% (331) job posts

70 organizations

Test Engineer

0% (242) job posts

51 organizations

Network Engineer

0% (47) job posts

17 organizations

Firmware Engineer

0% (20) job posts

3 organizations

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Which organizations are mentioning RRC?

Organization

Industry

Matching Teams

Matching People

Scientific and Technical Services

Scientific and Technical Services

Samsung Electronics

Manufacturing

Information

Dell Technologies

Scientific and Technical Services

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