← EPO Patent Bulletin

METHOD AND DEVICE FOR INTERWORKING BETWEEN SERVICE FUNCTION CHAIN DOMAINS

Publication EP3738278A1 Kind: A1 Mar 18, 2026

Applicants

Nokia Solutions and Networks Oy

Inventors

HU, Zhiyuan, ZHAO, Mingyu, WANG, Lina, LUO, Zhigang

IPC Classifications

H04L 45/00 20220101AFI20251021BHEP H04L 45/302 20220101ALI20251021BHEP H04L 45/64 20220101ALI20251021BHEP H04L 47/2441 20220101ALI20251021BHEP H04L 45/02 20220101ALI20251021BHEP

Designated States

AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR