| 摘要 |
The present invention discloses a container or bag with several types of compartments with different forms of electromagnetic/wireless shielding. The types of compartments include a) an electromagnetic/wireless shielded compartment useful for line-of-site type shielding, b) an electromagnetic/wireless shielded compartment useful when a complete shielding enclosure is needed, and c) an unshielded compartment. The line-of-site shielded compartment prevents wireless access to the contents contained within when a complete shielding enclosure is not required, for example, for objects containing RFID tags, such as passports, books, and clothing. The compartment with a complete shielding enclosure prevents wireless access to devices that require a complete Faraday type cage, such as mobile phones, PDAs, or computers. Placing these and other devices within the shielded compartments protects them from remote access, and the data within is shielded from unscrupulous individuals. Objects placed within the unshielded compartment, such as workplace entrance badges, can continue to be accessed wirelessly. In this way, the user of the bag may select which objects to shield (and how to shield them) and which not to shield, so for example, one can use a workplace badge to enter without credit card data being skimmed. This may be done with the comfort and ease of a single bag or container.
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