Clock frequency synchronization using high-speed digital networks. - Takao Yamashita; Satoshi Ono (Syst. Comput. Jpn., 1997)

A Statistical Method for Time Synchronization of Computer Clocks with Precisely Frequency-Synchronized Oscillators. - Takao Yamashita; Satoshi Ono (ICDCS, 1998)

View Divergence Control of Replicated Data using Update Delay Estimation. - Takao Yamashita; Satoshi Ono (SRDS, 1999)

A precise clock synchronization method using ISDN. - Takao Yamashita; Satoshi Ono (Syst. Comput. Jpn., 1999)

Dynamic Replica Control Based on Fairly Assigned Variation of Data with Weak Consistency for Loosely Coupled Distributed Systems. - Takao Yamashita (ICDCS, 2002)

A Statistical Time Synchronization Method for Frequency-Synchronized Network Clocks in Distributed Systems. - Takao Yamashita; Satoshi Ono (IEICE Trans. Inf. Syst., 2004)

Dynamic Replica Control Based on Fairly Assigned Variation of Data for Loosely Coupled Distributed Database Systems. - Takao Yamashita (IEICE Trans. Inf. Syst., 2005)

Controlling View Divergence of Data Freshness in a Replicated Database System Using Statistical Update Delay Estimation. - Takao Yamashita; Satoshi Ono (IEICE Trans. Inf. Syst., 2005)

Scalable Load Distribution for View Divergence Control of Data Freshness in Replicated Database Systems. - Takao Yamashita (Inf. Media Technol., 2006)

Distributed View Divergence Control of Data Freshness in Replicated Database Systems. - Takao Yamashita (IEEE Trans. Knowl. Data Eng., 2009)

Stability-Optimized Time Adjustment for a Networked Computer Clock. - Takao Yamashita (IEEE Trans. Computers, 2010)

Extended Inter-Device Digital Rights Sharing and Transfer Based on Device-Owner Equality Verification Using Homomorphic Encryption. - Yoshihiko Omori; Takao Yamashita (IEICE Trans. Inf. Syst., 2020)

Secure Authentication Key Sharing between Personal Mobile Devices Based on Owner Identity. - Hideo Nishimura; Yoshihiko Omori; Takao Yamashita (J. Inf. Process., 2020)