{
  "annotation_id": "5e98150e-42d2-4d7a-a068-3f2368387f78",
  "date_created": "2026-03-02T18:02:23.943000Z",
  "date_modified": "2026-03-02T18:02:23.943000Z",
  "file_hash": "7981412fe93dc0f31fde88ab6aee2fecdc8664e4b2681a37121248598b463239",
  "private": false,
  "record": {
    "abstract": "We propose the schemes of quantum secure direct communication (QSDC) based on\nsecret transmitting order of particles. In these protocols, the secret\ntransmitting order of particles ensures the security of communication, and no\nsecret messages are leaked even if the communication is interrupted for\nsecurity. This strategy of security for communication is also generalized to\nquantum dialogue. It not only ensures the unconditional security but also\nimproves the efficiency of communication.",
    "arxiv_id": "quant-ph/0601119",
    "authors": [
      "Ai-Dong Zhu",
      "Yan Xia",
      "Qiu-Bo Fan",
      "Shou Zhang"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.73.022338",
    "journal_ref": "Phys. Rev. A, 73, 022338(2006)",
    "title": "Secure Direct Communication Based on Secret Transmitting Order of   Particles",
    "url": "https://arxiv.org/abs/quant-ph/0601119"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "bf9fdb6e-94fe-4621-913f-8dcaad344019",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}