* 하나증권 미래산업팀 * 스몰캡/로봇/AI (Analyst 한유건, 권태우, 박찬솔) ★ [IPO] 유캐스트 (0175C0): 용역 중심에서 5G 이동기지국 제품 기업으로 ★ 원문링크: https://buly.kr/7x9XCTb 1. 공공·국방 통신망을 책임지는 5G 특화망 기업 - 유캐스트는 2011년 4월 설립된 이동통신 장비 제조기업으로, 와이브로 원천기술을 기반으로 LTE·5G 기지국과 코어망, 통합관제시스템(EMS)을 자체 개발해 공공·국방·산업용 특화망(Private Network)에 공급 - 주력 제품은 기지국·코어망·응용서버를 하나의 함체에 통합한 배낭형·차량형·드론형 이동형 기지국(NIB)과 고정형 LTE·5G 기지국이며, 국방 개발용역과 특화망 구축·유지보수 용역을 병행 - 1H26 별도 기준 매출 비중은 제품 52…
Content that also appears on other registered channels
Posts published here appear in near-verbatim form on 1 other registered channel. This entry also sits inside a group of 13 channels linked by matching posts, directly or through other channels in the group; two members of the group may share no posts with each other. The matching is on the text itself, not on Telegram’s forward marker, so it finds a copy whether or not it was labelled as one.
| Posted first | Then | Overlap | Gap |
|---|---|---|---|
| @hanasmallcap/1212 · this entry22 Oct 2026, 10:36 UTC | @HanaResearch/2071422 Oct 2026, 10:37 UTC | 1.00 | under a minute |
| @hanasmallcap/1221 · this entry2 Nov 2026, 13:08 UTC | @HanaResearch/208503 Nov 2026, 06:59 UTC | 1.00 | 18 hours |
| Channel | Matching posts | Text overlap | Typical gap | Published first |
|---|---|---|---|---|
| @HanaResearch | 30 (8/8 hand-verifiable sample passed) | 1.00 | under a minute | this entry (30–0) |
Text overlap is the Jaccard coefficient over the set of distinct three-word phrases in the two bodies: 1.00 is identical wording, and the threshold for counting a pair at all is 0.70. Candidates are generated by simhash LSH (4 x 16-bit bands, exact Hamming <= 3) verified against the bodies with Jaccard over the SET of distinct 3-word shingles. Published first counts which side of each matching pair carries the earlier timestamp — in this corpus, which is the limitation directly below.
What this cannot establish
MEASURED, DOMINANT ERROR SOURCE: a post ingested before 2026-08-06 may have carried a forward header that was not recorded. A 45-pair hand-check against live t.me pages found 14 (31%) where the live page shows a forward header naming the other channel and the database has none, plus 4 more (9%) naming a third party. The text match itself was wrong 0 times out of 45. Read attribution_capture.items_in_trusted_window before treating the unattributed count as a claim.
Telegram lets a channel forward a post with a header naming the source, and we only began reliably recording that header on 2026-08-06. None of the 0 matches recorded here fall after that date, so for this entry we cannot say whether any of them carried a credit. The duplication is measured; the absence of attribution is not.
“Published first” means first in this corpus. We hold 54 comparable posts for this entry, running 25 June 2026 to 9 November 2026. A channel we have read one page deep will look younger than a neighbour we have read in full, and the order would flip with no change in the underlying facts.
The detector’s own notes on this observation, as it recorded them. Names in this_style are fields of the underlying evidence record, which the plain-English paragraphs above read out for this entry.
- Verbatim republication has three causes and the text separates only two: a clone/mirror, unattributed copy-paste, or BOTH channels copying a common third source that neither attributes. The spread filter (content held by at most 8 channels) reduces the third and does not remove it.
- 'Earliest' means earliest IN THIS CORPUS. A channel ingested one page deep will look younger than a neighbour ingested in full; corpus_coverage above is there to be checked before the direction is believed.
- shared_verified_est extrapolates the sampled pass rate over the full narrow match count; sampled/passed are the numbers actually measured.
- Absence of a forward header is not proof of intent: Telegram lets a channel disable forward attribution, and a credit written in the body is not parsed as attribution here (mention_edge_either_way above is the closest available signal).
Of the group of 13 channels, the one whose matching posts we hold earliest is @hanaallocation. That channel is not among the channels listed above, so this entry may share no posts with it and this does not say where this entry’s content came from. It is a statement about our reading window, not a claim of authorship.
