Packet Data Session Management as a Service. - Evelina Pencheva; Ivaylo Atanasov; Vladislav G. Vladislavov; Ventsislav G. Trifonov (ISNCC, 2019)

An Approach to Open Access to Multimedia Multicast Services at the Network Edge. - Ivaylo Ivanov Atanasov; Evelina Nikolova Pencheva; Vladislav G. Vladislavov; Ventsislav G. Trifonov (J. Commun., 2020)

Presence and Availability Service at the Network Edge. - Evelina Pencheva; Ivaylo Atanasov; Vladislav G. Vladislavov; Ventsislav G. Trifonov (FRUCT, 2021)