A material comprising crosslinked polyrotaxanes which exhibits desired viscoelasticity, particularly stress-strain characteristics with a wide low-stress region, in spite of being free from solvent; and a process for production of the same. Repeatability of dosing and more particularly the repeatability of the blood concentration versus time profile is improved relative to regular insulin. The mobile communication terminal capable of receiving the digital broadcast and the terminal dedicated to receiving the digital broadcast can provide diverse services including broadcast reservation and advertisement using channel information included in the EPG data. These latched data are then compared to determine which bits have a matching data state. The service processor may forward instructions to any system resource through the system processor.