Abstract: A sense of unity is maintained among a plurality of Web sites provided by a plurality of timeout management servers respectively. A timeout management system 10 includes a plurality of timeout management servers 100 and 200 for providing a service to an access side in response to an access via a communication network 400 based on a temporary access right, and also managing a so-called timeout process, and a client 300 holding the access right in parallel with respect to the plurality of timeout management servers 100 and 200, in which the timeout management server 100 is provided with an access occurrence section for, in response to the access with respect to the timeout management server 100 by the client 300, based on the access right of the client 300, causing the access to occur with respect to the other timeout management server 200.

Abstract: This invention is to provide a structure unit comprising a lightweight cellular resign block and plural bricks laid thereon. A cellular resign block 1 is integrally molded from suitable foamable resign so as to include vertical grooves 3 at the transversely opposite extremities, a vertical bar passage 5 at the transversely middle, and mortar wells 8 extending on the upper end of the block 1. Brick 20 is adhesively laid on surface of the block 1 using elastic mortar to form a structure unit A. Vertical reinforcing bars are inserted into vertical grooves 3 as well as into the middle vertical bar passage 5 and then mortal is poured into the mortar wells 8 to carry out work of masonry. For the blocks in every other stage, portions of vertical partitions 4 extending above the mortar wells 8 are broken away to form horizontal bar supports. Thus, a desired exterior structure such as wall, gatepost or the like in the same manner as with concrete blocks.