1
Wuri Andarmawanti Hapsari, Masayuki Motegi, Tadashi Uchiyama: Mobile communication method and radio base station. NTT Docomo, Osha Liang, April 15, 2014: US08699454 (146 worldwide citation)

A mobile communication method according to the present invention includes: the steps of: (A) transferring, from a first radio base station (S-eNB) to an upper level node (S-GW), consecutive uplink data received from a mobile station (UE) with their sequence numbers being consecutive, by use of a res ...


2
Mikio Iwamura, Wuri Andarmawanti Hapsari, Shogo Yabuki, Alf Zugenmaier: Mobile communication method. NTT Docomo, Osha Liang, July 24, 2012: US08229120 (13 worldwide citation)

A mobile communication method according to the present invention communicates between a mobile station (UE) and a radio base station (eNB) by using a certain key. The method includes the step of: (A) acquiring, at a radio base station managing a re-establishment target cell for the mobile station (U ...


3
Mikio Iwamura, Wuri Andarmawanti Hapsari, Alf Zugenmaier: Mobile communication method. NTT Docomo, Osha Liang, July 3, 2012: US08213939 (5 worldwide citation)

In a mobile communication method according to the present invention includes the steps of: transmitting, from a handover source radio base station to a switching center, a handover request including an NCC, a PCI and a KeNB*; changing, at the switching center, the NCC, changing, at the switching cen ...


4
Hideaki Takahashi, Wuri Andarmawanti Hapsari, Takeshi Okamoto, Mikio Iwamura, Minami Ishii: Mobile communication method and radio base station. NTT Docomo, Osha Liang, February 19, 2013: US08380201 (4 worldwide citation)

A radio base station managing a handover source cell decides a method for achieving a handover in consideration of CSG-ID and Access Mode of a handover destination cell. A mobile communication method comprises: a step of notifying, by a radio base station HeNB#1, a radio base station HeNB#2 of CSG-I ...


5
Mikio Iwamura, Wuri Andarmawanti Hapsari, Alf Zugenmaier: Mobile communication method. NTT Docomo, Osha • Liang, July 10, 2012: US08218505 (3 worldwide citation)

In a mobile communication method according to the present invention includes the steps of: transmitting, from a handover source radio base station to a switching center, a handover request including an Next hop Chaining Count (NCC), a Physical Cell Identification information (PCI) and a KeNB*; chang ...


6
Mikio Iwamura, Wuri Andarmawanti Hapsari, Alf Zugenmaier: Mobile communication method. NTT Docomo, Osha Liang, June 4, 2013: US08457638 (3 worldwide citation)

In a mobile communication method according to the present invention includes the steps of: transmitting, from a handover source radio base station to a swithcing center, a handover request including an NCC, a PCI and a KeNB*; changing, at the swithcing center, the NCC, changing, at the swithcing cen ...


7
Hideaki Takahashi, Wuri Andarmawanti Hapsari, Takeshi Okamoto: Mobile communication method and radio base station. NTT Docomo, Osha Liang, April 8, 2014: US08693438 (3 worldwide citation)

Even when radio base stations including radio base station identification information eNB IDs having different lengths are coexistent, it is possible to perform an S1 handover. A mobile communication method according to the present invention includes a step of determining, a handover source radio ba ...


8
Wuri Andarmawanti Hapsari, Minami Ishii, Keisuke Suzuki, Hiroto Tooyama, Yoshifumi Morihiro: Mobile communication method, radio access apparatus, and gateway apparatus. NTT Docomo, Osha Liang, May 14, 2013: US08442534 (2 worldwide citation)

A mobile communication method according to the present invention includes the steps of: when a gateway apparatus (S-GW) is switched from a first state where downlink data is transmitted to a first radio access apparatus to a second state where the downlink data is transmitted to a second radio acces ...


9
Wuri Andarmawanti Hapsari, Minami Ishii, Takehiro Nakamura: Mobile communication method and radio base station. NTT Docomo, Osha Liang, October 1, 2013: US08548477 (2 worldwide citation)

A mobile communication method according to the present invention includes the steps: transmitting, from an exchange (MME) to a first radio base station (eNB), a location information reporting instruction which provides an instruction to report location information on a mobile station (UE); reporting ...


10
Wuri Andarmawanti Hapsari, Mikio Iwamura, Alf Zugenmaier: Mobile communication method and mobile station. NTT Docomo, Osha Liang, June 26, 2012: US08208928 (2 worldwide citation)

The present invention relates to a mobile communication method in which a mobile station performs a handover from a handover source radio base station to a handover target radio base station. The mobile communication method includes the steps of: (A) acquiring, at the handover target radio base stat ...