The high expectations and demand for users to access the Internet from anywhere at anytime has made user mobility an important part of the design and development of the next generation mobile communications and computing. Traditionally user mobility has been divided into two areas: Terminal Mobility and Personal Mobility. In recent years terminal mobility has been the focus of researchers, with...

when in doubt over duty and the absence of reason, it is the time for adhering to practical principle; but, there is disagreement among principalists as to what is the rimary rule in times of doubt. some scholars including nāīnī have accepted intellectual innocence as a primary rule, whereas others - especially shahīd sadr -believe in intellectual precaution. nāīnī refers to the rule ‘the indec...

The high expectations and demand for users to access the Internet from anywhere at anytime has made user mobility an important part of the design and development of the next generation mobile communications and computing. Traditionally user mobility has been divided into two areas: Terminal Mobility and Personal Mobility. In recent years terminal mobility has focused on the movement of the term...

BACKGROUND Environmental barriers increase risk for mobility difficulties in old age. Mobility difficulty is preceded by a phase where people try to postpone a difficulty through mobility modification. We studied whether perceived environmental mobility barriers outdoors correlate with mobility modification and mobility difficulty, predict development of mobility difficulty over a two-year foll...

With the explosion of wireless technologies, variable types of mobility are presented. To provide seamless communication and mobility management, IP based mobility management protocols are proposed. One of them, to provide inter/intra/inner vehicle communication, the vehicles’ mobility management is studied that called VANET (vehicular ad hoc network). However, the mobility of vehicular results...