A method for measuring and reducing the cost of complexity in producing products or providing a service by comparing selected non-value added steps in the manufacturing or service process with the number of different products or services provided, so as to provide the non-value added cost of the product or service for various selected complexities. When the distance between the waterborne vessel and the other object exceeds a certain distance, the cable causes the at least one elongated member to be released from the vessel or other object. The pressure activated two-way slit valve assembly includes a first end, a second end, a wall defining a dumbbell shaped channel, and a flexible, thin disk having a slit and positioned within the pressure activated two-way slit valve assembly to reside within the dumbbell shaped channel. Further, the method includes, when a network resource corresponding to an entry of identification information in the resource list window needs to be independently presented, presenting the network resource independently using the network attribute information of the network resource. The antenna device includes attachment means with which the antenna can be temporarily attached, moved and securely attached to the vehicle body side. The method and the apparatus prevent distortion of the mark or the space and improve a mark shape such that a recordingreproducing characteristic of the optical recording medium is improved.